[rules-users] Dynamic rule file uploading

[PAYET, Manuel]

you'd probably be interested by
https://hudson.jboss.org/hudson/job/drools/lastSuccessfulBuild/artifact/trunk/target/javadocs/stable/drools-api/org/drools/builder/KnowledgeBuilder.html

and more particularly the knowledgeAgent, below is a copy/paste of a part of the link above


 <change-set xmlns='http://drools.org/drools-5.0/change-set'
             xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
             xs:schemaLocation='drools-change-set-5.0.xsd' >
  <add>
       <resource source='http:org/domain/myrules.drl' type='DRL' />
       <resource source='classpath:data/IntegrationExampleTest.xls' type="DTABLE">
           <decisiontable-conf input-type="XLS" worksheet-name="Tables_2" />
       </resource>
       <resource source='file:org/drools/decisiontable/myflow.drf' type='DRF' />
   </add>
 </change-set>


 KnowledgeAgent kagent = KnowledgeAgentFactory.newKnowledgeAgent( "test agent", // the name of the agent
                                                                  kaconf );
 kagent.applyChangeSet( ResourceFactory.newUrlResource( url ) ); // resource to the change-set xml for the resources to add


kagent will periodically check if there is difference in the change-set, and upload your knowledge automagically

________________________________
De : rules-users-bounces at lists.jboss.org [mailto:rules-users-bounces at lists.jboss.org] De la part de Fnu Mahalakshmi
Envoyé : mardi 15 juin 2010 17:07
À : 'rules-users at lists.jboss.org'
Objet : [rules-users] Dynamic rule file uploading

Hi guys,

I have : {R1.drl,R2.drl,R3.brl}
After conversion and loading I have {R1.drl,R2.drl,R3.brl,R3.drl} files in the same directory where all my rules are stored.

I am using:
    File folder = new File("SRC/MAIN/RULES");
    File[] listOfFiles = folder.listFiles();

for listing all the files in my rules directory.
Now is there anyway that I can just hold on to the required files whenever my rule files are updated rather than having to manually keeping deleting and updating my rules directory?
Is there a more better way to do it rather than just listing all the files in the directory??

Thanks,
M

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